EP 1370710 A1 20031217 - METHOD FOR LASER COATING OF COPPER AND COPPER ALLOYS
Title (en)
METHOD FOR LASER COATING OF COPPER AND COPPER ALLOYS
Title (de)
VERFAHREN ZUM LASERBESCHICHTEN VON KUPFER UND KUPFERLEGIERUNGEN
Title (fr)
PROCEDE DE REVETEMENT DE CUIVRE OU D'ALLIAGE DE CUIVRE
Publication
Application
Priority
- FI 0200144 W 20020221
- FI 20010338 A 20010221
Abstract (en)
[origin: WO02072916A1] The invention relates to a method for coating a surface of a workpiece made from copper or copper alloy by means of a laser coater apparatus. In the method, a laser beam (2) is directed to the surface being coated, the laser beam (2) is moved relative to the surface being coated and/or the surface being coated is moved relative to the laser beam (2), and a coating material is fed to the surface being coated, into the working area of the laser beam (2). In the method according to the invention, the surface to be coated is made matte and the laser beam (2) is directed at an oblique angle to the envelope surface of the workpiece to be coated.
IPC 1-7
IPC 8 full level
C10G 9/20 (2006.01); C23C 24/10 (2006.01); C23C 26/02 (2006.01)
CPC (source: EP)
C10G 9/203 (2013.01); C23C 24/103 (2013.01); C23C 26/02 (2013.01)
Citation (search report)
See references of WO 02072916A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02072916 A1 20020919; EP 1370710 A1 20031217; FI 114401 B 20041015; FI 20010338 A0 20010221; FI 20010338 A 20020822
DOCDB simple family (application)
FI 0200144 W 20020221; EP 02700313 A 20020221; FI 20010338 A 20010221